Patents
Sitemap › H04 - Electric communication technique › H04L - Transmission of digital information, e.g. telegraphic communication › H04L 9 - Arrangements for secret or secure communication
Patents for H04L 9 - Arrangements for secret or secure communication (111,914)
11/2005
11/16/2005CN1697376A Method and system for authenticating or enciphering data by using IC card
11/16/2005CN1697375A Generating digital content to be authenticated, method for authenticating and processing the digital content
11/16/2005CN1697374A Method for sanding and receiving cipher data, device for distributing and receiving cipher data
11/16/2005CN1697373A Method for negotiating about cipher key shared by users and application server
11/16/2005CN1697372A Method for storing cipher key
11/16/2005CN1697371A Method for sending and receiving data of cipher key
11/16/2005CN1697370A Method for mobile terminal in WLAN to apply for certificate
11/16/2005CN1697369A Method for enciphering and deciphering code of packet, and encipherer and decipherer
11/16/2005CN1697368A Method for protecting access security of IP multimedia subsystem based on TLS
11/16/2005CN1697367A A method and system for recovering password protected private data via a communication network without exposing the private data
11/16/2005CN1697366A Controllable method for generating chaos cipher sequence of natural number, and core of digit chip
11/16/2005CN1697365A Secure transmission method oriented to mobile agent
11/16/2005CN1697364A Interconnected equipment network of possessing security and ensured quality
11/16/2005CN1697157A Method for facilitating transaction of integrated circuit production among various parties through a network platform
11/16/2005CN1227938C Management of authentication and encryption user information in digital user terminals
11/16/2005CN1227933C Method of storing information for user of PHS handset
11/16/2005CN1227891C Image system monitored or controlled to ensure fidelity of files captured
11/16/2005CN1227884C Wireless network
11/16/2005CN1227860C Authentification of data in a digital transmission system
11/16/2005CN1227859C Synchronous data stream generator, method of generating data stream ,ciphering station and deciphering station and consumption electronic device
11/16/2005CN1227858C System and method for enabling secure access to service in computer network
11/16/2005CN1227631C Machine identification system capable of changing identification function
11/16/2005CN1227606C Method of acquiring right of use of computer application program
11/16/2005CN1227595C Portable electronic medium
11/16/2005CN1227573C Match control method
11/15/2005US6966004 Method for providing single step log-on access to a differentiated computer network
11/15/2005US6966003 System and method for switching security associations
11/15/2005US6965998 Time stamping method using time-based signature key
11/15/2005US6965995 Signal processing circuit
11/15/2005US6965992 Method and system for network security capable of doing stronger encryption with authorized devices
11/15/2005US6965939 Method and apparatus for processing requests in a network data processing system based on a trust association between servers
11/15/2005US6965683 Routing networks for use with watermark systems
11/15/2005US6965675 Structure and method for loading encryption keys through a test access port
11/15/2005US6965674 System and method for providing WLAN security through synchronized update and rotation of WEP keys
11/15/2005US6965673 Method of using transient faults to verify the security of a cryptosystem
11/11/2005CA2470454A1 Systems and methods for correlating and distributing intrusion alert information among collaborating computer systems
11/10/2005WO2005107287A1 Secure portable data communicator and viewer
11/10/2005WO2005107259A1 Streaming of digital content over the internet
11/10/2005WO2005107177A1 System and method for handling secure messages
11/10/2005WO2005107150A1 Message service indication system and method
11/10/2005WO2005107149A1 Interactive system
11/10/2005WO2005107148A1 Authentication system
11/10/2005WO2005107147A1 Authentication system, authentication acquisition device, and authentication method
11/10/2005WO2005107146A1 Trusted signature with key access permissions
11/10/2005WO2005107145A1 Handling of identities in a trust domain of an ip network
11/10/2005WO2005107144A1 System and method for handling data transfers
11/10/2005WO2005107143A1 System and method for administering digital certificate checking
11/10/2005WO2005107142A1 System and method for checking digital certificates
11/10/2005WO2005107141A1 Systems and methods to securely generate shared keys
11/10/2005WO2005107140A1 System and method for generating reproducible session keys
11/10/2005WO2005107139A1 Communication system, common key control apparatus, and general communication apparatus
11/10/2005WO2005107138A1 Processor for executing an aes-type algorithm
11/10/2005WO2005107137A2 Method and apparatus for authenticating users using two or more factors
11/10/2005WO2005107136A2 Method and apparatus for authenticating at least a portion of an e-mail message
11/10/2005WO2005107135A1 Methods and systems for online transaction processing
11/10/2005WO2005107134A2 Systems and methods for managing a network
11/10/2005WO2005107133A1 System and method for sending secure messages
11/10/2005WO2005107132A1 System and method for configuring devices for secure operations
11/10/2005WO2005107131A1 System and method for handling certificate revocation lists
11/10/2005WO2005107130A1 Challenge response system and method
11/10/2005WO2005107129A1 System and method for obtaining certificate status of subkeys
11/10/2005WO2005107128A1 System and method for securing data
11/10/2005WO2005106779A2 Method for securely authenticating an object or a substance by chemical marking or tracing
11/10/2005WO2005106707A1 System and method for searching secure electronic messages
11/10/2005WO2005106681A1 Digital copyright management using secure device
11/10/2005WO2005106679A1 System and method for content protection on a computing device
11/10/2005WO2005106678A1 System and method of operation control on an electronic device
11/10/2005WO2005106676A1 Content protection ticket system and method
11/10/2005WO2005106670A1 Dynamically mitigating a noncompliant password
11/10/2005WO2005106653A1 System and method of owner application control of electronic devices
11/10/2005WO2005104758A2 Establishing a home relationship between a wireless device and a server in a wireless network
11/10/2005WO2005104735A2 System and method for wave vector multiplexed laser communication
11/10/2005US20050251868 Theft deterrence method and system
11/10/2005US20050251867 Methods and apparatus for integrity measurement of virtual machine monitor and operating system via secure launch
11/10/2005US20050251865 Data privacy management system and method
11/10/2005US20050251864 System for invoking a privileged function in a device
11/10/2005US20050251863 System and method for testing web applications with recursive discovery and analysis
11/10/2005US20050251861 System and method for preventing delivery of unsolicited and undesired electronic messages by key generation and comparison
11/10/2005US20050251860 Pattern discovery in a network security system
11/10/2005US20050251859 Method of monitoring and protecting a private network against attacks from a public network
11/10/2005US20050251857 Method and device for verifying the security of a computing platform
11/10/2005US20050251856 Network access using multiple authentication realms
11/10/2005US20050251854 System, apparatuses, methods and computer-readable media for determining security status of computer before establishing connection thereto first group of embodiments-claim set III
11/10/2005US20050251853 Automatically generating security policies for web services
11/10/2005US20050251852 Distributed enterprise security system
11/10/2005US20050251851 Configuration of a distributed security system
11/10/2005US20050251850 System and method for providing REA model based security
11/10/2005US20050251808 Methods and systems of managing concurrent access to multiple resources
11/10/2005US20050251694 Content processing limit method, content processing limit program, and content edition device
11/10/2005US20050251692 Method and system of remote monitoring and support of devices, using POP3 and decryption using virtual function
11/10/2005US20050251691 Data authentication method and agent based system
11/10/2005US20050251689 Computer system for playing encrypted multimedia data and method for the same
11/10/2005US20050251688 Identity verification method using a central biometric authority
11/10/2005US20050251687 File cabinet with secure access
11/10/2005US20050251686 Methods and apparatus for secure distribution of software
11/10/2005US20050251683 Audio/video commerce application architectural framework
11/10/2005US20050251682 Method for indicating the integrity of a collection of digital objects
11/10/2005US20050251681 GSM-like and UMTS-like authentication in a CDMA2000 network environment
11/10/2005US20050251680 Systems and methods to securely generate shared keys
11/10/2005US20050251676 Method for offloading the digest portion of protocols
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